Explore topic-wise InterviewSolutions in Current Affairs.

By walking at $\frac{3}{4}$ the of his usual speed, a man reaches office 20 minutes later than usual. How much time he usually take?

On selling $18$ toys at $\text{Rs.}$ $840$, there is a loss equal to the cost price of $6$ toys. The cost price of $3$ toys is

What is the cost of painting the wall at the rate of ₹5 per square meter?(The dimensions of the door are b = 2.4 m and h = 1.2 m. and the total area inclusive of the door is equal to (8 m $\times$ 4 m)

a circular piece of thin wire is converted into a rhombus of side $11cm$. Find the diameter of the circular piece.

There are 1800 students in a school. 800 choose football, 750 choose basketball and the remaining did not choose any game. Find the ratio of the total number of students to the number of students who choose basketball.

By what number -3 must be multiplied to get -30?

Kunal bought some chocolates. Nitin bought twice the chocolate than Kunal and ate $3$ of them. If Kunal initially bought $5$ chocolates, then the number of chocolate left with Nitin is

In a regular polygon, the ratio of the interior angle to the corresponding exterior angle is 11 : 7. What is the measure of the interior angle?

Which all of the following is equivalent to rational numbers to $\frac{2}{5}$

You were watching TV while having dinner and your sister was scanning through the channels and stopped at the movie "The Mummy” as she saw the pyramids of Giza. She wanted to know about the shapeand you gave her a hint that "the shape is there in the name” and she gets the answer as __.

A sum of money at simple interest amounts to Rs. 1000 in 4 years and to Rs. 1050 in 5 years. What is the sum?

If you add $\frac{41}{4}$ to $13\frac{5}{3}$, you will get -

Ted went to a nursery and bought saplings. At the nursery, grass beds were being sold. In order to put them in his lawn, he bought 28 rectangular grass beds measuring 10 cm by 15 cm. When he went back and arranged them in his lawn, 4 beds were left unused. Find the area of the lawn (in square cm).

If the area of a square plot is $676{\text{m}}^2$, then the side of the square plot is _____

$\Delta$ ABC is right-angled at B, with AB = 7 cm and AC - BC = 1 cm. Which of the following is correct?

In the adjoining figure the measure of angle x is ______ .

The radius of track A is 14 m. If the initial separation between Ted and Ned is 22 m, find the circumference of track B.

Which of the following are the factors of $36x^2-49y^2$?

Name the cross-section when a cylinder is cut vertically.

What is the difference between the numbers 3 and 7 based on their place values in 88438759 ?

Question 32

In questions 24 to 59, fill in the blanks to make the statements true.
The weight of Nikhil increased from 60 kg to 66 kg. Then, the increase in weight is ___ %

In a triangle two angles are equal and third angle is ${90}^{\circ }$, find the measure of equal angles?

In a class A of 25 students, 20 passed in first class; in another class B of 30 students, 24 passed in first class. In which class was a greater fraction of students getting first class?

Question 116

In the given figure, find the measures of \(\angle x\) and \(\angle y\).

In the equation v = 49 - 9.8t, when t = 3, find v.

The pie charts show some information about the numbers of medals won by Germany and by the Russian Federation in the 2010 Winter Olympics.

While Germany won 7 bronze medals, how many gold medals did they win?

1. 45

Group the like terms together:

20y, 20a, 15q, -25, 25a, 12, y

Order of rotational symmetry of the letter X is ___ .

Question 17

In the given figure, PA|| BC|| DT and AB|| DC. Then, the values of a and b

(a) ${60}^{\circ },{120}^{\circ }$
(b) ${50}^{\circ },{130}^{\circ }$
(c) ${70}^{\circ },{110}^{\circ }$
(d) ${80}^{\circ },{100}^{\circ }$

Question 159(vi)

Find a single repeater machine that will do the same work as each hook-up.

The area of the following triangle is ___ $c{m}^2$.

Find the value of ${0.8}^2$ using fraction form.

In the given figure, if $\angle$ACB = ${30}^{\circ }$. The value of $\angle$ACD is ___${}^{\circ }$.

Probability of an occurrence of an event is defined as

3m+2(m+2)=20-(2m-5)

In the second step- 3m+2m+4=20- 2m+5, how did 20-(2m-5) become 20-2m+5

A set of data organized using a model of vertical columns and horizontal rows is

The compound interest on a sum of money for $2$ years is Rs $410$ and the simple interest on the same sum for the same period and at the same rate is Rs. $400$. Find the rate of interest.

Question 2 (ii)
Find the values of unknowns x and y in the following diagram:

If you buy a pen for ₹ 5.50 and a notebook for ₹ 20.75. If you pay the shopkeeper ₹ 30, how much will he return ?

Which of the following options can be filled in the blank?
-26 _______ -14

There is a rectangular park whose perimeter is 100 cm. If its length is 20 cm, then its breadth will be

Question 70(ii)

Find discount per cent when
MP = Rs. 900 and SP = Rs. 873